ZIP code 73446 is officially located in the state of Oklahoma, primarily serving the city of Mc millan. It falls under the administrative jurisdiction of Marshall County. When planning mail delivery, logistics routing, or demographic research, 73446 operates within the Central Time (CT) timezone and supports the 252 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 73446 ZIP Code Tabulation Area is approximately 44,352. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $122,446.